RE4Web3 workshop dives into the crucial interplay between Requirements Engineering (RE) and the emerging Web3 technologies. This one-day workshop addresses the unique challenges developers, researchers, and industry leaders face in creating decentralized systems powered by blockchain, smart contracts, tokenization, and trustless architectures. By bridging traditional RE and system engineering approaches with the dynamic nature of Web3, RE4Web3 fosters a collaborative environment for sharing new insights, frameworks, and case studies. Participants will explore cutting-edge research on decentralized governance compliance, privacy, security requirements, and innovative token-driven solutions. Through interactive talks, panel discussions, and breakout sessions, the workshop seeks to set the foundation for robust, adaptable practices that can guide the sustainable growth of Web3 applications. Whether you’re a seasoned practitioner, forward-looking academic, or curious developer, join us at RE4Web3 to help shape the future of decentralized software engineering.